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Re: Compiling GCC 4.8.5 on Fedora 25 ( GCC 6.2 )
- From: Jonathan Wakely <jwakely dot gcc at gmail dot com>
- To: Matthew Sellers <matt at indigo dot nu>
- Cc: gcc-help <gcc-help at gcc dot gnu dot org>
- Date: Wed, 9 Nov 2016 20:14:46 +0000
- Subject: Re: Compiling GCC 4.8.5 on Fedora 25 ( GCC 6.2 )
- Authentication-results: sourceware.org; auth=none
- References: <CACMbGu2D8YyDN4BWFEzh+xyVGEheCej6vW3mzUeHeagYZ6_U1g@mail.gmail.com>
On 9 November 2016 at 19:43, Matthew Sellers wrote:
> Is this the expected result of building an older GCC release with a
> new one?
No, I do that often.
> Is the libstdc++ support gap too wide?
No, I build much older versions on Fedora 23 and Fedora 24 without trouble.
I suspect something in your environment or how you run configure is
causing the problem.